Disproportionate head measurements may indicate hydrocephaly or microcephaly.比例不符的头围可能表示脑积水或小头畸形.Patients often show signs of microcephaly and convulsions.患者往往表现为头较小和惊厥.They were being born with hydrocephaly, microcephal...
Somehow the geriatric Voyager 2, arthritic and partially deaf, managed to reach Neptune.得了关节炎而且局部变聋 、 衰老的“旅行者2号”最后总算抵达海王星.In the year 296,036 , Voyager 2 will pass within 4.3 lightyears of Sirius.在296036年, “旅行者2号”将在4.3光年...
The prelude to the musical composition is very long.这首乐曲的序曲很长.The prelude was as iridescent as a prism in a morning room.这个序曲就象清晨房间里的一块三棱镜一样灿烂辉煌.The discussions were a prelude to the treaty.这些讨论是签订该条约的前奏....